| article html file updated | 10 February 2020 06:49 CET | Update | https://www.mdpi.com/2414-6366/3/3/90 |
| article html file updated | 6 October 2019 21:25 CEST | Update | - |
| article html file updated | 29 April 2019 14:40 CEST | Update | - |
| article html file updated | 15 April 2019 10:06 CEST | Update | - |
| article html file updated | 31 March 2019 10:08 CEST | Update | - |
| article html file updated | 21 August 2018 11:19 CEST | Original file | - |
| article pdf uploaded. | 21 August 2018 11:18 CEST | Version of Record | https://www.mdpi.com/2414-6366/3/3/90/pdf |
| article xml uploaded. | 21 August 2018 11:18 CEST | Update | https://www.mdpi.com/2414-6366/3/3/90/xml |
| article xml file uploaded | 21 August 2018 11:18 CEST | Original file | - |
